package net { import flash.net.NetConnection; import flash.display.Graphics; public class WhiteboardConnection extends NetConnection { private var graphics:Graphics; public function WhiteboardConnection() { super(); } public function drawLine(startX:int, startY:int, endX:int, endY:int):void { graphics.moveTo(startX, startY); graphics.lineTo(endX, endY); } public function setGraphics(g:Graphics):void { graphics = g; } public function getGraphics():Graphics { return graphics; } } }